跳轉至內容
Merck
全部照片(1)

文件

20835

Sigma-Aldrich

二甲基胂酸

≥99.0%

同義詞:

二甲次胂酸, 二甲胂酸, 羟基二甲基氧化胂

登入查看組織和合約定價


About This Item

線性公式:
(CH3)2As(O)OH
CAS號碼:
分子量::
138.00
Beilstein:
1736965
EC號碼:
MDL號碼:
分類程式碼代碼:
12161600
PubChem物質ID:
NACRES:
NA.22

化驗

≥99.0%

形狀

solid

反應適用性

core: arsenic
reagent type: catalyst

SMILES 字串

C[As](C)(O)=O

InChI

1S/C2H7AsO2/c1-3(2,4)5/h1-2H3,(H,4,5)

InChI 密鑰

OGGXGZAMXPVRFZ-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

應用

用作除草剂。

訊號詞

Danger

危險分類

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B

儲存類別代碼

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Hua Naranmandura et al.
Toxicology and applied pharmacology, 260(3), 241-249 (2012-03-20)
The purpose of present study was to characterize the endoplasmic reticulum stress and generation of ROS in rat liver RLC-16 cells by exposing to trivalent dimethylarsinous acid (DMAIII) and compared with that of trivalent arsenite (iAsIII) and monomethylarsonous acid (MMAIII).
Kavitha Marapakala et al.
Biochemistry, 51(5), 944-951 (2012-01-20)
The enzyme As(III) S-adenosylmethionine methyltransferase (EC 2.1.1.137) (ArsM or AS3MT) is found in members of every kingdom, from bacteria to humans. In these enzymes, there are three conserved cysteine residues at positions 72, 174, and 224 in the CmArsM orthologue
Tomohiro Narukawa et al.
Journal of agricultural and food chemistry, 60(4), 1122-1127 (2012-01-10)
A monitoring test for arsenic species in white rice flour was developed and applied to flours made from 20 samples of polished rice collected from locations all over Japan. The arsenic species in white rice flour made from five samples
Hua Naranmandura et al.
Analytical and bioanalytical chemistry, 405(6), 1885-1891 (2012-06-27)
Arsenic (+3 oxidation state) methyltransferase (As3mt) plays a central role in the enzymatically catalyzed conversion of inorganic arsenic into methylated metabolites. Most studies of the metabolism and disposition of arsenicals following exposure to inorganic arsenic focus on the formation and
E M Kenyon et al.
Toxicology, 160(1-3), 227-236 (2001-03-14)
Dimethylarsinic acid (DMA) has been used as a herbicide (cacodylic acid) and is the major metabolite formed after exposure to tri- (arsenite) or pentavalent (arsenate) inorganic arsenic (iAs) via ingestion or inhalation in both humans and rodents. Once viewed simply

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務